body {
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}

.Difference {
  font-family: monospace;
}

.Difference > del {
  background-color: rgb(255, 224, 224);
  text-decoration: none;
}

.Difference > ins {
  background-color: rgb(201, 238, 211);
  text-decoration: none;
}
